8. Adjust the volume of the box by dragging the handle left or right. Allow the temperature to return to its initial value. Move the ruler to measure the size of the box.

This will change the volume of the box. Select one of the four different volumes for every data points making sure each volume number is different.

Record this value in the Heavy gas species table in the volume column. Record the pressure in atmospheres (atm) in the pressure column (select the whole number closest to the value shown in the simulation).

9. Repeat this process, selecting various volumes, until you have four data values.

10. Multiply your volume times your pressure to find your k value. Select the closest whole number.

(2 points)

Unfortunately, as an AI language model, I don't have access to the specific simulation or data values you're referring to. However, I can help you understand the instructions and guide you on how to complete the task.

To adjust the volume of the box:
1. Locate the handle or slider that represents the volume control in the simulation.
2. Click and hold on the handle/slider.
3. Drag the handle/slider to the left or right to decrease or increase the volume of the box, respectively.
4. Adjust the volume to your desired value.

To allow the temperature to return to its initial value:

1. Wait for the temperature in the simulation to stabilize or return to its initial value.
2. Observe the temperature and make sure it has stabilized before proceeding. This may take some time depending on the simulation.

To measure the size of the box using the ruler:

1. Locate the ruler tool in the simulation interface.
2. Click and hold on the ruler.
3. Drag the ruler to measure the size of the box.
4. Record the measurement value.

For step 8 and 9:
1. Select four different volumes for the box. Each volume value should be different from the others.
2. Record each volume value in the "volume" column of the Heavy gas species table.
3. Record the pressure value in atmospheres (atm) in the "pressure" column. Select the whole number closest to the value shown in the simulation.

For step 10:
1. Multiply each recorded volume value by its corresponding pressure value.
2. Round the calculated values to the closest whole number.
3. Report the rounded values as your "k" values.

I hope this helps! If you have any further questions, please feel free to ask.